Ernest Christian Quintin, M.D.
NPI 1134488190ActiveIndividual· Internal Medicine, Hematology & Oncology· New Orleans, LA
Internal Medicine, Hematology & Oncology (M.D.) with South Louisiana Medical Associates, practicing in New Orleans, Louisiana. Their prescriptions cost Medicare Part D more than their services did: $1,880,093 for 758 claims, against $19,957 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 15 companies reporting payments in 2025, $924.98 in all, mostly food and beverage. Lists Leonard J Chabert Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1134488190 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 11, 2012 |
| Last updated in NPPES | Apr 5, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | MD.207926 | LA |
| Internal Medicine | 207R00000X | MD.207926 | LA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Hematology/Oncology (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 56 |
|---|---|
| Services billed | 221 across 6 procedure codes |
| Paid by Medicare | $19,957 |
Part D prescriptions in 2024
| Prescriptions (claims) | 758 · 987 30-day fills |
|---|---|
| Patients | 101 |
| Total drug cost | $1,880,093 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Hematology/Oncology |
| Secondary specialties | Internal Medicine |
Medical group
- South Louisiana Medical AssociatesHouma, LA · 113 clinicians
Hospital affiliations
- Leonard J Chabert Medical CenterHouma, LA
- Ochsner St MaryMorgan City, LA
- Terrebonne General Medical Center - ParishHouma, LA
Industry payments (Open Payments)
- 2025$924.98 · 38 payments from 15 companies
- 2024$678.94 · 6 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $222.30 | 11 |
| Janssen Biotech, Inc. | $114.66 | 4 |
| Celgene Corporation | $98.60 | 4 |
| Daiichi Sankyo Inc. | $81.95 | 3 |
| Novartis Pharmaceuticals Corporation | $61.43 | 2 |
What the 2025 payments were for
- Food and Beverage$917.99 · 37 payments
- Education$6.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 47 hematologist-oncologists in New Orleans · All hematologist-oncologists in Louisiana